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-rw-r--r--sys/dev/usb2/controller/ohci2_pci.c388
1 files changed, 0 insertions, 388 deletions
diff --git a/sys/dev/usb2/controller/ohci2_pci.c b/sys/dev/usb2/controller/ohci2_pci.c
deleted file mode 100644
index 7d3506e..0000000
--- a/sys/dev/usb2/controller/ohci2_pci.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/*-
- * Copyright (c) 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Lennart Augustsson (augustss@carlstedt.se) at
- * Carlstedt Research & Technology.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the NetBSD
- * Foundation, Inc. and its contributors.
- * 4. Neither the name of The NetBSD Foundation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-/*
- * USB Open Host Controller driver.
- *
- * OHCI spec: http://www.intel.com/design/usb/ohci11d.pdf
- */
-
-/* The low level controller code for OHCI has been split into
- * PCI probes and OHCI specific code. This was done to facilitate the
- * sharing of code between *BSD's
- */
-
-#include <dev/usb2/include/usb2_standard.h>
-#include <dev/usb2/include/usb2_mfunc.h>
-#include <dev/usb2/include/usb2_error.h>
-#include <dev/usb2/include/usb2_defs.h>
-
-#include <dev/usb2/core/usb2_core.h>
-#include <dev/usb2/core/usb2_busdma.h>
-#include <dev/usb2/core/usb2_process.h>
-#include <dev/usb2/core/usb2_sw_transfer.h>
-#include <dev/usb2/core/usb2_util.h>
-
-#include <dev/usb2/controller/usb2_controller.h>
-#include <dev/usb2/controller/usb2_bus.h>
-#include <dev/usb2/controller/usb2_pci.h>
-#include <dev/usb2/controller/ohci2.h>
-
-#define PCI_OHCI_VENDORID_ACERLABS 0x10b9
-#define PCI_OHCI_VENDORID_AMD 0x1022
-#define PCI_OHCI_VENDORID_APPLE 0x106b
-#define PCI_OHCI_VENDORID_ATI 0x1002
-#define PCI_OHCI_VENDORID_CMDTECH 0x1095
-#define PCI_OHCI_VENDORID_NEC 0x1033
-#define PCI_OHCI_VENDORID_NVIDIA 0x12D2
-#define PCI_OHCI_VENDORID_NVIDIA2 0x10DE
-#define PCI_OHCI_VENDORID_OPTI 0x1045
-#define PCI_OHCI_VENDORID_SIS 0x1039
-#define PCI_OHCI_VENDORID_SUN 0x108e
-
-#define PCI_OHCI_BASE_REG 0x10
-
-static device_probe_t ohci_pci_probe;
-static device_attach_t ohci_pci_attach;
-static device_detach_t ohci_pci_detach;
-static device_suspend_t ohci_pci_suspend;
-static device_resume_t ohci_pci_resume;
-
-static int
-ohci_pci_suspend(device_t self)
-{
- ohci_softc_t *sc = device_get_softc(self);
- int err;
-
- err = bus_generic_suspend(self);
- if (err) {
- return (err);
- }
- ohci_suspend(sc);
- return (0);
-}
-
-static int
-ohci_pci_resume(device_t self)
-{
- ohci_softc_t *sc = device_get_softc(self);
- uint32_t reg, int_line;
-
- if (pci_get_powerstate(self) != PCI_POWERSTATE_D0) {
- device_printf(self, "chip is in D%d mode "
- "-- setting to D0\n", pci_get_powerstate(self));
- reg = pci_read_config(self, PCI_CBMEM, 4);
- int_line = pci_read_config(self, PCIR_INTLINE, 4);
- pci_set_powerstate(self, PCI_POWERSTATE_D0);
- pci_write_config(self, PCI_CBMEM, reg, 4);
- pci_write_config(self, PCIR_INTLINE, int_line, 4);
- }
- ohci_resume(sc);
-
- bus_generic_resume(self);
- return (0);
-}
-
-static const char *
-ohci_pci_match(device_t self)
-{
- uint32_t device_id = pci_get_devid(self);
-
- switch (device_id) {
- case 0x523710b9:
- return ("AcerLabs M5237 (Aladdin-V) USB controller");
-
- case 0x740c1022:
- return ("AMD-756 USB Controller");
-
- case 0x74141022:
- return ("AMD-766 USB Controller");
-
- case 0x43741002:
- return "ATI SB400 USB Controller";
- case 0x43751002:
- return "ATI SB400 USB Controller";
-
- case 0x06701095:
- return ("CMD Tech 670 (USB0670) USB controller");
-
- case 0x06731095:
- return ("CMD Tech 673 (USB0673) USB controller");
-
- case 0xc8611045:
- return ("OPTi 82C861 (FireLink) USB controller");
-
- case 0x00351033:
- return ("NEC uPD 9210 USB controller");
-
- case 0x00d710de:
- return ("nVidia nForce3 USB Controller");
-
- case 0x70011039:
- return ("SiS 5571 USB controller");
-
- case 0x1103108e:
- return "Sun PCIO-2 USB controller";
-
- case 0x0019106b:
- return ("Apple KeyLargo USB controller");
-
- default:
- break;
- }
- if ((pci_get_class(self) == PCIC_SERIALBUS) &&
- (pci_get_subclass(self) == PCIS_SERIALBUS_USB) &&
- (pci_get_progif(self) == PCI_INTERFACE_OHCI)) {
- return ("OHCI (generic) USB controller");
- }
- return (NULL);
-}
-
-static int
-ohci_pci_probe(device_t self)
-{
- const char *desc = ohci_pci_match(self);
-
- if (desc) {
- device_set_desc(self, desc);
- return (0);
- } else {
- return (ENXIO);
- }
-}
-
-static int
-ohci_pci_attach(device_t self)
-{
- ohci_softc_t *sc = device_get_softc(self);
- int rid;
- int err;
-
- /* initialise some bus fields */
- sc->sc_bus.parent = self;
- sc->sc_bus.devices = sc->sc_devices;
- sc->sc_bus.devices_max = OHCI_MAX_DEVICES;
-
- /* get all DMA memory */
- if (usb2_bus_mem_alloc_all(&sc->sc_bus, USB_GET_DMA_TAG(self),
- &ohci_iterate_hw_softc)) {
- return (ENOMEM);
- }
- sc->sc_dev = self;
-
- pci_enable_busmaster(self);
-
- /*
- * Some Sun PCIO-2 USB controllers have their intpin register
- * bogusly set to 0, although it should be 4. Correct that.
- */
- if (pci_get_devid(self) == 0x1103108e && pci_get_intpin(self) == 0)
- pci_set_intpin(self, 4);
-
- rid = PCI_CBMEM;
- sc->sc_io_res = bus_alloc_resource_any(self, SYS_RES_MEMORY, &rid,
- RF_ACTIVE);
- if (!sc->sc_io_res) {
- device_printf(self, "Could not map memory\n");
- goto error;
- }
- sc->sc_io_tag = rman_get_bustag(sc->sc_io_res);
- sc->sc_io_hdl = rman_get_bushandle(sc->sc_io_res);
- sc->sc_io_size = rman_get_size(sc->sc_io_res);
-
- rid = 0;
- sc->sc_irq_res = bus_alloc_resource_any(self, SYS_RES_IRQ, &rid,
- RF_SHAREABLE | RF_ACTIVE);
- if (sc->sc_irq_res == NULL) {
- device_printf(self, "Could not allocate irq\n");
- goto error;
- }
- sc->sc_bus.bdev = device_add_child(self, "usbus", -1);
- if (!sc->sc_bus.bdev) {
- device_printf(self, "Could not add USB device\n");
- goto error;
- }
- device_set_ivars(sc->sc_bus.bdev, &sc->sc_bus);
-
- /*
- * ohci_pci_match will never return NULL if ohci_pci_probe
- * succeeded
- */
- device_set_desc(sc->sc_bus.bdev, ohci_pci_match(self));
- switch (pci_get_vendor(self)) {
- case PCI_OHCI_VENDORID_ACERLABS:
- sprintf(sc->sc_vendor, "AcerLabs");
- break;
- case PCI_OHCI_VENDORID_AMD:
- sprintf(sc->sc_vendor, "AMD");
- break;
- case PCI_OHCI_VENDORID_APPLE:
- sprintf(sc->sc_vendor, "Apple");
- break;
- case PCI_OHCI_VENDORID_ATI:
- sprintf(sc->sc_vendor, "ATI");
- break;
- case PCI_OHCI_VENDORID_CMDTECH:
- sprintf(sc->sc_vendor, "CMDTECH");
- break;
- case PCI_OHCI_VENDORID_NEC:
- sprintf(sc->sc_vendor, "NEC");
- break;
- case PCI_OHCI_VENDORID_NVIDIA:
- case PCI_OHCI_VENDORID_NVIDIA2:
- sprintf(sc->sc_vendor, "nVidia");
- break;
- case PCI_OHCI_VENDORID_OPTI:
- sprintf(sc->sc_vendor, "OPTi");
- break;
- case PCI_OHCI_VENDORID_SIS:
- sprintf(sc->sc_vendor, "SiS");
- break;
- case PCI_OHCI_VENDORID_SUN:
- sprintf(sc->sc_vendor, "SUN");
- break;
- default:
- if (bootverbose) {
- device_printf(self, "(New OHCI DeviceId=0x%08x)\n",
- pci_get_devid(self));
- }
- sprintf(sc->sc_vendor, "(0x%04x)", pci_get_vendor(self));
- }
-
- /* sc->sc_bus.usbrev; set by ohci_init() */
-
-#if (__FreeBSD_version >= 700031)
- err = bus_setup_intr(self, sc->sc_irq_res, INTR_TYPE_BIO | INTR_MPSAFE,
- NULL, (void *)(void *)ohci_interrupt, sc, &sc->sc_intr_hdl);
-#else
- err = bus_setup_intr(self, sc->sc_irq_res, INTR_TYPE_BIO | INTR_MPSAFE,
- (void *)(void *)ohci_interrupt, sc, &sc->sc_intr_hdl);
-#endif
- if (err) {
- device_printf(self, "Could not setup irq, %d\n", err);
- sc->sc_intr_hdl = NULL;
- goto error;
- }
- err = ohci_init(sc);
- if (!err) {
- err = device_probe_and_attach(sc->sc_bus.bdev);
- }
- if (err) {
- device_printf(self, "USB init failed\n");
- goto error;
- }
- return (0);
-
-error:
- ohci_pci_detach(self);
- return (ENXIO);
-}
-
-static int
-ohci_pci_detach(device_t self)
-{
- ohci_softc_t *sc = device_get_softc(self);
- device_t bdev;
-
- if (sc->sc_bus.bdev) {
- bdev = sc->sc_bus.bdev;
- device_detach(bdev);
- device_delete_child(self, bdev);
- }
- /* during module unload there are lots of children leftover */
- device_delete_all_children(self);
-
- pci_disable_busmaster(self);
-
- if (sc->sc_irq_res && sc->sc_intr_hdl) {
- /*
- * only call ohci_detach() after ohci_init()
- */
- ohci_detach(sc);
-
- int err = bus_teardown_intr(self, sc->sc_irq_res, sc->sc_intr_hdl);
-
- if (err) {
- /* XXX or should we panic? */
- device_printf(self, "Could not tear down irq, %d\n",
- err);
- }
- sc->sc_intr_hdl = NULL;
- }
- if (sc->sc_irq_res) {
- bus_release_resource(self, SYS_RES_IRQ, 0, sc->sc_irq_res);
- sc->sc_irq_res = NULL;
- }
- if (sc->sc_io_res) {
- bus_release_resource(self, SYS_RES_MEMORY, PCI_CBMEM,
- sc->sc_io_res);
- sc->sc_io_res = NULL;
- }
- usb2_bus_mem_free_all(&sc->sc_bus, &ohci_iterate_hw_softc);
-
- return (0);
-}
-
-static driver_t ohci_driver =
-{
- .name = "ohci",
- .methods = (device_method_t[]){
- /* device interface */
- DEVMETHOD(device_probe, ohci_pci_probe),
- DEVMETHOD(device_attach, ohci_pci_attach),
- DEVMETHOD(device_detach, ohci_pci_detach),
- DEVMETHOD(device_suspend, ohci_pci_suspend),
- DEVMETHOD(device_resume, ohci_pci_resume),
- DEVMETHOD(device_shutdown, bus_generic_shutdown),
-
- /* bus interface */
- DEVMETHOD(bus_print_child, bus_generic_print_child),
-
- {0, 0}
- },
- .size = sizeof(struct ohci_softc),
-};
-
-static devclass_t ohci_devclass;
-
-DRIVER_MODULE(ohci, pci, ohci_driver, ohci_devclass, 0, 0);
-DRIVER_MODULE(ohci, cardbus, ohci_driver, ohci_devclass, 0, 0);
-MODULE_DEPEND(ohci, usb2_controller, 1, 1, 1);
-MODULE_DEPEND(ohci, usb2_core, 1, 1, 1);
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